US Bridges

FM 365 over Drainage Ditch

Good

Jefferson County, Texas · 2.4 MI S of US 90 · Structure no. 201240093202146

Built
2024
1 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
70 ft
2 main spans
Daily traffic
2,131
2022 count
Owner
State
State Highway Agency

About this bridge

FM 365 over Drainage Ditch is a prestressed concrete box beam or girders - multiple carrying FM 365 over Drainage Ditch in Jefferson County, Texas. It was built in 2024, so it is 1 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,131 vehicles a day, roughly 21% of them trucks, projected to reach 1 by 1900. The structure is 70 ft (21.3 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesFM 365
CrossesDrainage Ditch
Location2.4 MI S of US 90
RouteState Highway 365
StateTexas
Coordinates30.00324, -94.40787
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length70 ft (21.3 m)
Longest span35 ft (10.7 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,131 (2022)
Projected traffic1 by 1900
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FM 365 over Drainage Ditch built?

It was built in 2024, making it 1 years old in 2025.

What condition is FM 365 over Drainage Ditch in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does FM 365 over Drainage Ditch carry?

About 2,131 vehicles per day (2022 count), of which roughly 21% are trucks.

How long is FM 365 over Drainage Ditch?

The structure is 70 ft (21.3 m) long with a longest span of 35 ft (10.7 m) and a deck 42 ft wide.

Who owns FM 365 over Drainage Ditch?

It is owned by the State Highway Agency.